National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Salmon PM2.5 (A2410)

Lat: 45.1787°NLon: 113.893°WElev: 3930.0ft.

NA

54°F

12°C

Humidity 86%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 03 Oct 02:00 PM MDT
Extended Forecast for

Salmon ID

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 61. North wind 6 to 8 mph. Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely

  • Tonight

    Tonight: A 50 percent chance of rain after 5am. Mostly cloudy, with a low around 40. North wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain before noon, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 58. North northwest wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 58 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 35. North northwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 24 mph.

    Low: 35 °F

    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly before noon. Partly sunny, with a high near 55. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 55 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Widespread frost, mainly after midnight. Otherwise, partly cloudy, with a low around 27.

    Low: 27 °F

    Frost

  • Monday

    Monday: Patchy fog between 9am and 10am. Widespread frost before 11am. Otherwise, sunny, with a high near 61.

    High: 61 °F

    Frost and
    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Widespread frost, mainly after midnight. Otherwise, clear, with a low around 28.

    Low: 28 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost before 11am. Otherwise, sunny, with a high near 66.

    High: 66 °F

    Frost then
    Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 61. North wind 6 to 8 mph. Chance of precipitation is 60%.
Tonight
A 50 percent chance of rain after 5am. Mostly cloudy, with a low around 40. North wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday
A chance of rain before noon, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 58. North northwest wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 35. North northwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 24 mph.
Sunday
A 40 percent chance of rain, mainly before noon. Partly sunny, with a high near 55. Calm wind becoming north northeast around 5 mph in the afternoon.
Sunday Night
Widespread frost, mainly after midnight. Otherwise, partly cloudy, with a low around 27.
Monday
Patchy fog between 9am and 10am. Widespread frost before 11am. Otherwise, sunny, with a high near 61.
Monday Night
Widespread frost, mainly after midnight. Otherwise, clear, with a low around 28.
Tuesday
Widespread frost before 11am. Otherwise, sunny, with a high near 66.
Tuesday Night
Widespread frost, mainly after 2am. Otherwise, clear, with a low around 31.
Wednesday
Widespread frost. Otherwise, sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 70.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Friday
A slight chance of rain. Mostly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Salmon ID
 45.19°N 113.9°W (Elev. 3960 ft)
Last Update:
2:31 pm MDT Oct 3, 2025
Forecast Valid:
3pm MDT Oct 3, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation